Examples of PDAppearanceDictionary

org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary
This class represents a PDF /AP entry the appearance dictionary. @author Ben Litchfield @version $Revision: 1.4 $
org.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary
This class represents a PDF /AP entry the appearance dictionary. @author Ben Litchfield @version $Revision: 1.4 $

Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

                // do nothing because the field will be formatted by acrobat
                // when it is opened. See FreedomExpressions.pdf for an example of this.
            }
            else
            {
                PDAppearanceDictionary appearance = widget.getAppearance();
                if (appearance == null)
                {
                    appearance = new PDAppearanceDictionary();
                    widget.setAppearance(appearance);
                }


                PDAppearanceEntry normalAppearance = appearance.getNormalAppearance();
                // TODO support more than one appearance stream
                PDAppearanceStream appearanceStream = 
                        normalAppearance.isStream() ? normalAppearance.getAppearanceStream() : null;
                if (appearanceStream == null)
                {
                    COSStream cosStream = acroForm.getDocument().getDocument().createCOSStream();
                    appearanceStream = new PDAppearanceStream(cosStream);
                    appearanceStream.setBBox(widget.getRectangle()
                            .createRetranslatedRectangle());
                    appearance.setNormalAppearance(appearanceStream);
                }


                List<Object> tokens = getStreamTokens(appearanceStream);
                List<Object> daTokens = getStreamTokens(getDefaultAppearance());
                PDFont pdFont = getFontAndUpdateResources(tokens, appearanceStream);

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary


    @Override
    public void createAppearanceDictionary(PDFormXObject holderForml,
                                           PDSignatureField signatureField) throws IOException
    {
        PDAppearanceDictionary appearance = new PDAppearanceDictionary();
        appearance.getCOSObject().setDirect(true);


        PDAppearanceStream appearanceStream = new PDAppearanceStream(holderForml.getCOSStream());


        appearance.setNormalAppearance(appearanceStream);
        signatureField.getWidget().setAppearance(appearance);


        pdfStructure.setAppearanceDictionary(appearance);
        log.info("PDF appereance Dictionary has been created");
    }

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

     *
     * @return The AP entry of this dictionary.
     */
    public PDAppearanceDictionary getAppearanceDictionary()
    {
        PDAppearanceDictionary retval = null;
        COSDictionary dict = (COSDictionary)field.getDictionaryObject( COSName.AP );
        if( dict != null )
        {
            retval = new PDAppearanceDictionary( dict );
        }
        return retval;
    }

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

                    // adjust the image to the target rectangle and add it to the stream
                    drawXObject(ximage, form.getResources(), os, lowerLeftX, lowerLeftY, imgWidth, imgHeight);
                    os.close();


                    PDAppearanceStream myDic = new PDAppearanceStream(form.getCOSStream());
                    PDAppearanceDictionary appearance = new PDAppearanceDictionary(new COSDictionary());
                    appearance.setNormalAppearance(myDic);
                    rubberStamp.setAppearance(appearance);
                    rubberStamp.setRectangle(rect);


                    // add the new RubberStamp to the document
                    annotations.add(rubberStamp);

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

     * 
     * @return the validation state of the AP content.
     */
    protected boolean checkAP() throws ValidationException
    {
        PDAppearanceDictionary ap = this.pdAnnot.getAppearance();
        if (ap != null)
        {
            COSDictionary apDict = ap.getCOSObject();
            // Only N entry is authorized
            if (apDict.getItem(COSName.D) != null || apDict.getItem(COSName.R) != null)
            {
                ctx.addValidationError(new ValidationError(ERROR_ANNOT_INVALID_AP_CONTENT,
                        "Only the N Appearance is authorized"));

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

            // Set rectangle for non-visual signature to 0 0 0 0
            signatureField.getWidget().setRectangle(new PDRectangle()); // rectangle array [ 0 0 0 0 ]
            // Clear AcroForm / Set DefaultRessource
            acroForm.setDefaultResources(null);
            // Set empty Appearance-Dictionary
            PDAppearanceDictionary ap = new PDAppearanceDictionary();


            COSStream apsStream = getDocument().createCOSStream();
            apsStream.createUnfilteredStream();
            PDAppearanceStream aps = new PDAppearanceStream(apsStream);
            COSDictionary cosObject = (COSDictionary) aps.getCOSObject();
            cosObject.setItem(COSName.SUBTYPE, COSName.FORM);
            cosObject.setItem(COSName.BBOX, new PDRectangle());


            ap.setNormalAppearance(aps);
            ap.getCOSObject().setDirect(true);
            signatureField.getWidget().setAppearance(ap);
        }
        else
        // visual signature
        {
            // Obtain visual signature object
            List<COSObject> cosObjects = visualSignature.getObjects();


            boolean annotNotFound = true;
            boolean sigFieldNotFound = true;
            COSDictionary acroFormDict = acroForm.getDictionary();
            for (COSObject cosObject : cosObjects)
            {
                if (!annotNotFound && !sigFieldNotFound)
                {
                    break;
                }


                COSBase base = cosObject.getObject();
                if (base != null && base instanceof COSDictionary)
                {
                    COSBase ft = ((COSDictionary) base).getItem(COSName.FT);
                    COSBase type = ((COSDictionary) base).getItem(COSName.TYPE);
                    COSBase apDict = ((COSDictionary) base).getItem(COSName.AP);


                    // Search for signature annotation
                    if (annotNotFound && COSName.ANNOT.equals(type))
                    {
                        COSDictionary cosBaseDict = (COSDictionary) base;


                        // Read and set the Rectangle for visual signature
                        COSArray rectAry = (COSArray) cosBaseDict.getItem(COSName.RECT);
                        PDRectangle rect = new PDRectangle(rectAry);
                        signatureField.getWidget().setRectangle(rect);
                        annotNotFound = false;
                    }


                    // Search for Signature-Field
                    if (sigFieldNotFound && COSName.SIG.equals(ft) && apDict != null)
                    {
                        COSDictionary cosBaseDict = (COSDictionary) base;


                        // read and set Appearance Dictionary
                        PDAppearanceDictionary ap = 
                                new PDAppearanceDictionary((COSDictionary)cosBaseDict.getDictionaryObject(COSName.AP));
                        ap.getCOSObject().setDirect(true);
                        signatureField.getWidget().setAppearance(ap);


                        // read and set AcroForm DefaultResource
                        COSBase dr = cosBaseDict.getItem(COSName.DR);
                        if (dr != null)

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

     * 
     * @return
     */
    protected boolean checkAP() throws ValidationException
    {
        PDAppearanceDictionary ap = this.pdAnnot.getAppearance();
        if (ap != null)
        {
            COSDictionary apDict = ap.getDictionary();
            // Only N entry is authorized
            if (apDict.getItem(COSName.D) != null || apDict.getItem(COSName.R) != null)
            {
                ctx.addValidationError(new ValidationError(ERROR_ANNOT_INVALID_AP_CONTENT,
                        "Only the N Appearance is authorized"));

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

        for( int i=0; i<annotations.size(); i++ )
        {
            PDAnnotation annot = (PDAnnotation)annotations.get( i );
            PDRectangle rect = annot.getRectangle();
            String appearanceName = annot.getAppearanceStream();
            PDAppearanceDictionary appearDictionary = annot.getAppearance();
            if( appearDictionary != null )
            {
                if( appearanceName == null )
                {
                    appearanceName = "default";
                }
                Map<String, PDAppearanceStream> appearanceMap = appearDictionary.getNormalAppearance();
                if (appearanceMap != null) 
                { 
                    PDAppearanceStream appearance = 
                        (PDAppearanceStream)appearanceMap.get( appearanceName ); 
                    if( appearance != null )

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

                //when it is opened.  See FreedomExpressions.pdf for an example of this.
            }
            else
            {


                PDAppearanceDictionary appearance = widget.getAppearance();
                if( appearance == null )
                {
                    appearance = new PDAppearanceDictionary();
                    widget.setAppearance( appearance );
                }


                Map normalAppearance = appearance.getNormalAppearance();
                PDAppearanceStream appearanceStream = (PDAppearanceStream)normalAppearance.get( "default" );
                if( appearanceStream == null )
                {
                    COSStream cosStream = acroForm.getDocument().getDocument().createCOSStream();
                    appearanceStream = new PDAppearanceStream( cosStream );
                    appearanceStream.setBoundingBox( widget.getRectangle().createRetranslatedRectangle() );
                    appearance.setNormalAppearance( appearanceStream );
                }


                List tokens = getStreamTokens( appearanceStream );
                List daTokens = getStreamTokens( getDefaultAppearance() );
                PDFont pdFont = getFontAndUpdateResources( tokens, appearanceStream );

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Examples of org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceDictionary

            // Set rectangle for non-visual signature to 0 0 0 0
            signatureField.getWidget().setRectangle(new PDRectangle());  // rectangle array [ 0 0 0 0 ]
            // Clear AcroForm / Set DefaultRessource
            acroFormDict.setItem(COSName.DR, null);
            // Set empty Appearance-Dictionary
            PDAppearanceDictionary ap = new PDAppearanceDictionary();
            COSStream apsStream = getDocument().createCOSStream();
            apsStream.createUnfilteredStream();
            PDAppearanceStream aps = new PDAppearanceStream(apsStream);
            COSDictionary cosObject = (COSDictionary)aps.getCOSObject();
            cosObject.setItem(COSName.SUBTYPE, COSName.FORM);
            cosObject.setItem(COSName.BBOX, new PDRectangle());
            
            ap.setNormalAppearance(aps);
            ap.getDictionary().setDirect(true);
            signatureField.getWidget().setAppearance(ap);
        }
        else // visual signature
        {
            // Obtain visual signature object
            List<COSObject> cosObjects = visualSignature.getObjects();
    
            boolean annotNotFound = true;
            boolean sigFieldNotFound = true;


            for ( COSObject cosObject : cosObjects )
            {
                if (!annotNotFound && !sigFieldNotFound)
                {
                    break;
                }
                
                COSBase base = cosObject.getObject();
                if (base != null && base instanceof COSDictionary)
                {
                    COSBase ft = ((COSDictionary)base).getItem(COSName.FT);
                    COSBase type = ((COSDictionary)base).getItem(COSName.TYPE);
                    COSBase apDict = ((COSDictionary)base).getItem(COSName.AP);
            
                    // Search for signature annotation
                    if (annotNotFound && COSName.ANNOT.equals(type))
                    {
                        COSDictionary cosBaseDict = (COSDictionary)base;
              
                        // Read and set the Rectangle for visual signature
                        COSArray rectAry = (COSArray)cosBaseDict.getItem(COSName.RECT);
                        PDRectangle rect = new PDRectangle(rectAry);
                        signatureField.getWidget().setRectangle(rect);
                        annotNotFound = false;
                    }
            
                    // Search for Signature-Field
                    if (sigFieldNotFound && COSName.SIG.equals(ft) && apDict != null)
                    {
                        COSDictionary cosBaseDict = (COSDictionary)base;
              
                        // Appearance Dictionary auslesen und setzen
                        PDAppearanceDictionary ap = 
                                new PDAppearanceDictionary((COSDictionary)cosBaseDict.getItem(COSName.AP));
                        ap.getDictionary().setDirect(true);
                        signatureField.getWidget().setAppearance(ap);
              
                        // AcroForm DefaultRessource auslesen und setzen
                        COSBase dr = cosBaseDict.getItem(COSName.DR);
                        dr.setDirect(true);

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